10895753338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{128521}}^1$

素因数の和:128662

約数の個数: 32

約数和(自身を含む): 18137024640

約数和(自身を除く): 7241271302

約数列:

[1, 2, 19, 23, 38, 46, 97, 194, 437, 874, 1843, 2231, 3686, 4462, 42389, 84778, 128521, 257042, 2441899, 2955983, 4883798, 5911966, 12466537, 24933074, 56163677, 112327354, 236864203, 286730351, 473728406, 573460702, 5447876669, 10895753338]

約数ペア:

[(1, 10895753338), (2, 5447876669), (19, 573460702), (23, 473728406), (38, 286730351), (46, 236864203), (97, 112327354), (194, 56163677), (437, 24933074), (874, 12466537), (1843, 5911966), (2231, 4883798), (3686, 2955983), (4462, 2441899), (42389, 257042), (84778, 128521)]